You will love the 150 but you can run out of space with these birds dam quick in a small space, I found mine so much more controllable with the new tx though so might be able to use in smaller space, my 130 is a bit big for my house though could do with a Nano I think
We have 3 on pre-order, hopefully my pal gets trade so will be a little cheaper, but after adding all the sats snd extras, it still a lot of money. I will see what they are like before forking out for one, my little mcpx is just fine at the mo lol